Advanced oxidation processes: mechanistic aspects

被引：198
作者：
von Sonntag, C. [1 ]
机构：
[1] Max Planck Inst Bioanorgan Chem, Mulheim, Germany
来源：
WATER SCIENCE AND TECHNOLOGY | 2008年 / 58卷 / 05期
关键词：
AOP; Fenton reaction; hydrogen peroxide; hydroxyl radical; ozone; UV radiation;
D O I：
10.2166/wst.2008.467
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The reactive intermediate in Advanced Oxidation Processes (AOPs) is the (OH)-O-center dot radical. It may be generated by various approaches such as the Fenton reaction ( Fe2+/H2O2), photo-Fenton reaction (Fe3+/H2O2/ hn), UV/H2O2, peroxone reaction (O-3/H2O2), O-3/UV, O-3/activated carbon, O-3/dissolved organic carbon (DOC) of water matrix, ionizing radiation, vacuum UV, and ultrasound. The underlying reactions and (OH)-O-center dot formation efficiencies are discussed. The key reactions of (OH)-O-center dot radicals also addressed in this review.
引用
收藏
页码：1015 / 1021
页数：7
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